1. Bishop Lee Vining June Lake Mammoth Lakes Crowley Benton Big Pine Independence Lone Pine Olancha / Coso Ridgecrest Boron Kramer Junction Barstow Antelope Valley Bridgeport Carson City Reno Washoe / Carson Counties California / Nevada Border USMC Housing USMC MTC Walker Conway Summit Fort Independence Indian Reservation Distribution to Lone Pine proper Block M103 / Block M104 Block M109 / Block M100 Block M112 / Block M114 Mono / Inyo Counties 32.61 1.98 2.44 26.24 2.09 59.48 3.56 67.75 0.98 32.70 4.51 0.95 Node 1,100 feet west of trench alignment Node 100 feet south of trench alignment Verizon Interconnection 200 S. Virginia Interconnection Node 1,438 feet south of trench alignment 22.78 34.62 15.01 22.01 27.57 Node 1,200 feet south of trench alignment 6.94 61.93 20.15 12.12 20.59 23.18 Node 1,100 west of trench alignment Potential Node 23,760 feet west of trench alignment 3.21 27.94 35.08 / 51.96 68.65 24.43 52.93 / 36.35 ND 34.01 49.30 Block I105 / Block I106 Block I111 / Block I112 Block I108 / Block I109 Inyo / Kern Counties Block S102 / Block S102 17.97 0.01 Block I115 / Block I116 Block S106 / Block S107 Distribution to China Lakes NAS 8.83 16.00 Edwards AFB Inyokern Distribution Local Ridgecrest Distribution Local Independence Distribution Local Pine School Distribution Local Bishop Distribution ND 25.57 24.67 Johannesberg ND 16.906.94 15.29 / 32.24 36.15 / 19.11 ND 19.73 19.84 ND 20.75 3.72 0.85 ND 16.89 37.18 Potential Node on trench alignment ND Node 100 feet west of trench alignment Node location being finalized D395 Fiber Schematic Span Lengths 1.58 Node 14,474 feet west of trench alignment Node 1,063 feet east of trench alignment Node on trench alignment Node 8,759 feet west of trench alignment Node site in either community under evaluation Node 200 feet west of trench alignment Legend Long Haul Node to Node hops Distribution in 432 fiber cable sheath Distribution sheath branching from backbone cable or originating in node Other Nodes Fiber Distribution Area boundary Potential Distribution System housings equipped with commercial power Core Node, includes long haul regeneration Collocation facilities Long Haul mileage between regeneration nodes 49.30 24.67 27.94 Node to Node hops mileage Distribution length mileages Mileages not determined yet – all < 5 miles Notes: All distances posted in miles unless other wise noted. Mileages incorporate cable slack of 100’ for every 5,000 feet of cable. 432 Strand Fiber Cable – Barstow to Reno Level 3 Interconnection 0.02 11.90 47.98 AT&T Interconnection Level 3 Interconnection Integra Interconnection Quest Interconnection

2. D395 Fiber Schematic Circuit Layers Verizon Interconnection 200 S. Virginia Interconnection Carson City Reno Bridgeport Lone Pine Antelope Valley Lee Vining Mammoth Lakes June Lake Crowley Benton Bishop Independence Big Pine Boron Olancha / Coso Ridgecrest Kramer Junction Barstow Level 3 Interconnection FTP RGN DFOE AGN DIST A/D Legend Long Haul Express - Lit Circuits Long Haul Express - Dark IOF between Core Nodes IOF – Community Hops Leased circuits – Dark or Lit Leased circuits requiring FAP access along backbone Distribution along backbone IEC Collocation connectivity Distribution in separate sheath Fiber Termination Panel Equipment Aggregation Regeneration Long Haul Express - Lit Dark Fiber Operator’s Equipment Distribution Systems Potential remote distribution equipment requiring commercial power Typical Node equipment stack 432 Strand Fiber Cable Level 3 Interconnection AT&T Interconnection Integra Interconnection Quest Interconnection